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package hcsshim
import "github.com/sirupsen/logrus"
// ActivateLayer will find the layer with the given id and mount it's filesystem.
// For a read/write layer, the mounted filesystem will appear as a volume on the
// host, while a read-only layer is generally expected to be a no-op.
// An activated layer must later be deactivated via DeactivateLayer.
func ActivateLayer(info DriverInfo, id string) error {
title := "hcsshim::ActivateLayer "
logrus.Debugf(title+"Flavour %d ID %s", info.Flavour, id)
infop, err := convertDriverInfo(info)
if err != nil {
logrus.Error(err)
return err
}
err = activateLayer(&infop, id)
if err != nil {
err = makeErrorf(err, title, "id=%s flavour=%d", id, info.Flavour)
logrus.Error(err)
return err
}
logrus.Debugf(title+" - succeeded id=%s flavour=%d", id, info.Flavour)
return nil
}
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